I was trying to post a photo but it doesn't seem to like it I am repairing an electric fireplace, the fuse seems to be blown. It is a classic glass fuse with a long strand down the center. It says 25A 125V on the one end. Is there a difference between the slow and fast blow fuses and how do I know which I need? It's my first time on this forum and just thought this might be the place to ask!
thanks in advance!